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Table 1 Characteristics of patients and tumors

From: Prognostic value of expression of molecular markers in adenoid cystic cancer of the salivary glands compared with lymph node metastasis: a retrospective study

Characteristics

Category

Number of patients (%)

Sex

Male

19 (40)

 

Female

29 (60)

Site

Submandibular

12 (25)

 

Parotid

18 (38)

 

Minor

18 (38)

Histology

Tubular

2 (4)

 

Cribriform

18 (38)

 

Solid

7 (15)

 

Indeterminate

21 (44)

Perineural invasion

Negative

26 (54)

 

Positive

22 (46)

Resection margin

Negative

21 (44)

 

Positive

27 (56)

Lymph node involvement

Negative

42 (88)

 

Positive

6 (13)

Treatment

Surgery only

10 (21)

 

Surgery + RT

32 (67)

 

Surgery + CCRT

6 (13)

  

Mean (± SD)

Age (years)

 

49.7 (± 14.2)

Tumor size (cm)

 

2.5 (± 1.2)

PET (SUV)

 

3.0 (± 1.2)

  1. CCRT, concurrent chemoradiation therapy; PET, positron emission tomography; RT, radiation therapy; SUV, standard uptake value.